Northcott property and universality of higher degree forms

التفاصيل البيبلوغرافية
العنوان: Northcott property and universality of higher degree forms
المؤلفون: Prakash, Om
سنة النشر: 2024
المجموعة: Mathematics
مصطلحات موضوعية: Mathematics - Number Theory, 11E10, 11E76, 11G50, 11H06, 11P05, 11R04, 11R20, 11R80
الوصف: Let $K$ be a totally real number field, $d$ a positive integer, and $Q$ a higher degree form over $K$. We prove that there are at most finitely many totally real extensions $L/K$ of degree $d$ such that $Q$ over $L$ is universal. Further, we show that there are no universal forms over totally real infinite extensions of $\mathbb{Q}$ having the Northcott property.
Comment: 15 pages, comments are welcome!
نوع الوثيقة: Working Paper
URL الوصول: http://arxiv.org/abs/2407.19974
رقم الأكسشن: edsarx.2407.19974
قاعدة البيانات: arXiv